From: Lyude Paul <lyude@redhat.com>
To: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH i-g-t v4 0/5] Add support for the Chamelium
Date: Mon, 16 Jan 2017 14:29:22 -0500 [thread overview]
Message-ID: <1484594962.5861.6.camel@redhat.com> (raw)
In-Reply-To: <20170116192653.4740-1-lyude@redhat.com>
(CCing Tomeu Vizoso <tomeu@tomeuvizoso.net> here since it looks like I
somehow had suppresscc turned on by accident)
On Mon, 2017-01-16 at 14:26 -0500, Lyude wrote:
> This adds basic support for using the Chamelium in hotplugging tests,
> along
> with checking video outputs.
>
> So far there's still definitely some bugs with video capturing,
> however they
> seem to mostly be the Chamelium's fault. Since we really need to try
> to at
> least get basic support for this into igt, we're going to have to fix
> those
> later. Currently the issues I've observed are:
>
> - Quick and successive resolution changes make the HDMI rx on the
> Chamelium
> barf pretty badly, and the WaitForVideoInputStable RPC call
> doesn't do it's
> job properly and immediately fails as a result of the video input
> not being
> stable.
> - DisplayPort video capturing is not reliable, and occasionally
> results in
> single pixel mismatches between the fb and the actual video
> output.
>
> Lyude (5):
> igt_aux: Add igt_set_autoresume_delay()
> igt_kms: Add helpers for watching for sysfs hotplug events
> igt_kms: Add igt_output_from_connector
> igt_kms: Add kmstest_set_connector_broadcast_rgb()
> Add support for hotplug testing with the Chamelium
>
> configure.ac | 4 +
> .../intel-gpu-tools/intel-gpu-tools-docs.xml | 1 +
> lib/Makefile.am | 6 +
> lib/Makefile.sources | 2 +
> lib/igt.h | 1 +
> lib/igt_aux.c | 46 ++++++
> lib/igt_aux.h | 1 +
> lib/igt_kms.c | 171
> +++++++++++++++++++++
> lib/igt_kms.h | 25 +++
> tests/Makefile.am | 5 +-
> tests/Makefile.sources | 1 +
> 11 files changed, 262 insertions(+), 1 deletion(-)
>
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
prev parent reply other threads:[~2017-01-16 19:29 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-16 19:26 [PATCH i-g-t v4 0/5] Add support for the Chamelium Lyude
2017-01-16 19:26 ` [PATCH i-g-t v2 1/5] igt_aux: Add igt_set_autoresume_delay() Lyude
2017-01-16 19:26 ` [PATCH i-g-t v3 2/5] igt_kms: Add helpers for watching for sysfs hotplug events Lyude
2017-01-16 19:26 ` [PATCH i-g-t 3/5] igt_kms: Add igt_output_from_connector Lyude
2017-01-16 19:26 ` [PATCH i-g-t 4/5] igt_kms: Add kmstest_set_connector_broadcast_rgb() Lyude
2017-01-16 19:26 ` [PATCH i-g-t v4 5/5] Add support for hotplug testing with the Chamelium Lyude
2017-01-16 19:29 ` Lyude Paul [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1484594962.5861.6.camel@redhat.com \
--to=lyude@redhat.com \
--cc=intel-gfx@lists.freedesktop.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.